{% if jekyll.environment == "production" %}
  {% assign base = site.url %}
{% endif %}
<!-- Navigation -->
<nav class="navbar navbar-inverse navbar-fixed-top">
    <div class="container topnavlinks">
        <div class="navbar-header">
            <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1">
                <span class="sr-only">Toggle navigation</span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
            </button>
            <a class="fa fa-lg navbar-brand no_icon" href="{{base}}/doc/index.html">
              <img class="no_icon" src="{{base}}/images/loopback_logo.png">&nbsp;<span class="projectTitle"><!-- removed fa-home --> {{site.topnav_title}}</span></a>
        </div>
        <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
            <ul class="nav navbar-nav navbar-right">
                <!-- entries without drop-downs appear here -->
                {% for entry in site.data.topnav.topnav %}
                  {% for item in entry.items %}
                    {% if item.external_url %}
                    <li><a href="{{item.external_url}}" target="_blank">{{item.title}}</a></li>
                    {% elsif page.url contains item.url %}
                    <li class="active"><a href="{{item.url }}">{{item.title}}</a></li>
                    {% else %}
                    <li><a href="{{item.url }}">{{item.title}}</a></li>
                    {% endif %}
                  {% endfor %}
                {% endfor %}
                <!-- entries with drop-downs appear here -->
                <!-- conditional logic to control which topnav appears for the audience defined in the configuration file.-->
                {% for entry in site.data.topnav.topnav_dropdowns %}
                {% for folder in entry.folders %}
                <li class="dropdown">
                    <a href="#" class="dropdown-toggle" data-toggle="dropdown">{{ folder.title }}<b class="caret"></b></a>
                    <ul class="dropdown-menu">
                        {% for folderitem in folder.folderitems %}
                        <!-- page.url is {{page.url}} .... folderitem.url is {{folderitem.url}} -->
                          {% if folderitem.external_url %}
                            <li><a href="{{folderitem.external_url}}" target="_blank">{{folderitem.title}}</a></li>
                          {% elsif page.url contains folderitem.url and folderitem.title != 'LoopBack Overview' %}
                            <li class="dropdownActive"><a href="{{folderitem.url }}">{{folderitem.title}}</a></li>
                          {% else %}
                            <li><a href="{{folderitem.url }}">{{folderitem.title}}</a></li>
                          {% endif %}
                        {% endfor %}
                    </ul>
                </li>
                {% endfor %}
                {% endfor %}
                {% if site.feedback_disable == null or site.feedback_disable == false %}
			{% include feedback.html %}
		{% endif %}
                <!-- comment out this block if you want to hide search -->
                <li>
                  <div class="lb-search-container"><!-- Google Custom Search -->
                    <script>
                      (function() {
                        var cx = '008208300112466859893:btbpudzecwg';
                        var gcse = document.createElement('script');
                        gcse.type = 'text/javascript';
                        gcse.async = true;
                        gcse.src = 'https://cse.google.com/cse.js?cx=' + cx;
                        var s = document.getElementsByTagName('script')[0];
                        s.parentNode.insertBefore(gcse, s);
                      })();
                    </script>
                    <gcse:search></gcse:search>
                  </div><!-- Google Custom Search -->
                </li>
            </ul>
        </div>
      </div>
</nav>
